Patents

An opportunity to identify citizens by its finger papillary patterns is widely used in many specific tasks solution by all interested bodies.

Dactyloscopy, as criminal registration method, is based on skin patterns personality and constancy, formed by people finger papillary lines. Use of that features for the personal identification is a very important means in clearance of crime with the help of fingerprints seized from the scene; exposure of the person, concealing their criminal career under an assumed name or invented biographical particulars; in corpse identification of unknown citizens, which went through the dactyloscopic registration inter vivos, as well as person identification in Passport and Visa Issuance Service, Air ports, Boundary Control points and access control systems.

It is observed today the rapid development of program-technical product market, based on people biometric parameter use and restricting access to the accommodation, safes, computers and computer nets, including Internet. From all possible biometric parameters (fingerprint, face image, iris, arms configuration etc.) fingerprints are much frequently used to identify person, since this technology is the most perfect from the algorithmic point of view, handy and provides required reliability level.

“Sonda” company has worked through the methods of identification conformably to police application conditions, which is characterized by fragmentary prints presence, including prints with a very small area, and prints, with pure quality image. The methods, algorithms and identification means of our Company are defended with patents.